Rayovac batteries $1 off/free!

Rayovac has a $1 off coupon on their Facebook page. "Like" them, then scroll down. On the left side of the page towards the bottom should be an icon that says "Save $1.00" click on that and then click on it again to get a $1 off coupon via Smartsource. (You'll need Java to print it.) Target and Walmart have some Rayovac batteries for around 97 cents (check Target's Dollar Spot) thus making it free batteries!